This specification covers, low-alloy steel flux cored welding electrodes that are able to deposit radiographic quality weld metal when in the as-welded condition meets the mechanical properties specified herein when welded on HY-80 and HY-100 steels.

This classification covers electrodes primarily designed for welding in the flat and horizontal positions using gas shielding.

These classifications cover electrodes primarily designed far welding in the flat and horizontal positions using gas shielding.

These classifications cover electrodes primarily designed fox welding in the flat and horizontal positions. They are self-shielding.

These classifications cover electrodes primarily designed for welding in all positions using gas shielding.

These classifications, cover electrodes primarily designed for welding in all positions. They are self-shielding.

The above electrodes with an LH suffix are used with substantially reduced preheat.